Warrenville Grove

The 127-acre Warrenville Grove Forest Preserve in Warrenville features trails, woodlands, picnic areas and the shoreline of the West Branch DuPage River.


About Warrenville Grove

Warrenville Grove’s rolling topography consists of floodplain and upland woodlands, natural fens and the West Branch DuPage River. Its upland woodlands — some natural and some reforested — contain oak, maple and walnut species. The preserves’ fens — some natural and some in need of restoration — are delicate ecosystems containing rare vegetative species.

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